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\begin{tabular}{lccc} \hline
 & (1) & (2) & (3) \\
 & col1 & col2 & col3 \\
VARIABLES & rel\_distancetoagentdp & rel\_distancetoagentks & rel\_distancetoagentcs \\ \hline
 &  &  &  \\
d\_firstspeaker & -0.047*** & -0.150*** & -0.167*** \\
 & (0.001) & (0.001) & (0.001) \\
inter\_first\_expert & -0.056*** & -0.108*** & -0.126*** \\
 & (0.003) & (0.003) & (0.004) \\
d\_expert & -0.009*** & -0.020*** & -0.026*** \\
 & (0.001) & (0.001) & (0.001) \\
Constant & 0.394*** & 0.469*** & 0.589*** \\
 & (0.000) & (0.000) & (0.000) \\
 &  &  &  \\
Observations & 3,824,418 & 3,824,579 & 3,823,460 \\
 R-squared & 0.002 & 0.009 & 0.010 \\ \hline
\multicolumn{4}{c}{ Robust standard errors in parentheses} \\
\multicolumn{4}{c}{ *** p$<$0.01, ** p$<$0.05, * p$<$0.1} \\
\end{tabular}
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